Ewingella Grimont et al. 1984 Ewingella Grimont et al. 1984 Ewingella americana Grimont et al. 1984 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Enterobacterales (Garrity and Holt 2001) Adeolu et al. 2016 Yersiniaceae Adeolu et al. 2016 Ewingella Grimont et al. 1984 Yersiniaceae Adeolu et al. 2016 Chania Ee et al. 2016 Yersinia van Loghem 1944 emend. Mollaret and Thal 1974 (Approved Lists 1980) Rahnella Izard et al. 1981 emend. Jeon et al. 2021 Rouxiella Le Flèche-Matéos et al. 2015 emend. Lee et al. 2021 Samsonia Sutra et al. 2001 Serratia Bizio 1823 emend. Sakazaki 1974 (Approved Lists 1980) Chimaeribacter Rossi and Fisher 2020 Gibbsiella Brady et al. 2011 emend. Brady et al. 2014 Ewingella americana Grimont et al. 1984 Adeolu M. Alnajar S. Naushad S. Gupta R.S. Genome based phylogeny and taxonomy of the "Enterobacteriales": proposal for Enterobacterales ord. nov. divided into the families Enterobacteriaceae, Erwiniaceae fam. nov., Pectobacteriaceae fam. nov., Yersiniaceae fam. nov., Hafniaceae fam. nov., Morganellaceae fam. nov., and Budviciaceae fam. nov. 2016 66 12 5575 5599 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001485 27620848 Grimont P.A.D. Farmer J.J. Grimont T. Asbury M.A. Brenner D.J. Deval C. Ewingella americana gen. nov. sp. nov., a new Enterobacteriaceae isolated from clinical specimens. 1983 134 A 39 52 Annales de Microbiologie Ann Microbiol (Paris) 0300-5410 List Editor Validation List no. 13. Validation of the publication of new names and new combinations previously effectively published outside the lJSB. 1984 34 1 91 92 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-34-1-91 Grimont P.A.D. Farmer J.J. Grimont T. Asbury M.A. Brenner D.J. Deval C. Ewingella americana gen. nov. sp. nov., a new Enterobacteriaceae isolated from clinical specimens. 1983 134 A 39 52 Annales de Microbiologie Ann Microbiol (Paris) 0300-5410